found: Work cat.: California Partners for Advanced Transit and Highways. Traffic surveillance and detection technology development: new traffic sensor technology final report, 1997:abstract (final report on a project focusing on new traffic sensor technology, mainly video cameras, for traffic surveillance and detection)
found: Advances in traffic data collection and management, 2003:p. 2 (In another study sponsored by FHWA, the Jet Propulsion Laboratory (JPL) conducted research to identify the functional and technical requirements for traffic surveillance and detection systems in an Intelligent Transportation System (ITS) environment)
found: California Center for Innovative Transportation ITS Decision WWW site, June 21, 2006:/services&technology/traffic surveillance (traffic surveillance technologies play an essential role in incident detection, traffic management, and travel time collection; there are two types of traffic surveillance systems: road-based, like loop detectors, and vehicle-based, such as probe vehicles with tracking devices)
found: Intelligent Transportation Systems applications overview, via U.S. Dept. of Transportation WWW site, June 21, 2006:surveillance/traffic (many of the services possible through freeway management systems are enabled by traffic surveillance and detection technologies, such as sensors or cameras, monitoring traffic flow)
found: Intelligent transportation systems--benefits, costs and lessons learned, 2005, via Federal Highway Commission WWW site, June 21, 2006(Traffic surveillance systems use detectors and video equipment to support the most advanced freeway management applications) Table 2.2.1 (traffic surveillance; The Utah DOT employs traffic monitoring stations at approximately 1/2 mile intervals along Salt Lake Valley freeways as part of the Utah Advanced Transportation Management System (ATMS))
